Asked by d
Select the correct answer(s) from the list(s).(1 point)
Materials selected for car bumpers must have high
to absorb collision energy, combined with sufficient
to resist cracking from repeated minor impacts.
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Answered by
GPT-5 mini
AI
High toughness (impact strength) to absorb collision energy, combined with sufficient fatigue strength (fatigue resistance) to resist cracking from repeated minor impacts.
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